Perry Mason: The Case of the Lethal Lesson (movie)
- User score: 7.1
- Production country: United States of America
- Producer: Christian I. Nyby II
- Production companies: Viacom Productions, Dean Hargrove Productions, Fred Silverman Company, Strathmore Productions
- Genre: Mystery, Drama, Crime, TV Movie
- Release date: 2/12/1989
- Run time: 95 min.
Movie description
Ken Malansky, a law student of Perry Mason's, is accused of murdering a fellow student. Perry is reluctant to take on his case as the victim was the son of a close friend.